Platinum trusted service award 2021 based on 
No products in the basket.
Cosden Bamboo Bouldering Trousers
(26)£37.50
Chestnut
In durable heavyweight stretch twill. These trousers are ergonomically shaped for movement and designed for endurance. Leg length – 77cm
Welcome to the next generation. Considered craft, BAM-soft comfort, kindest to people & the planet. The BAM feeling is everything. Purposeful Activewear. BAM We Can.
So BAM-soft comfortable you’ll want to live in it.
Once you try it, you’ll never go back. BAM softness & comfort is NEXT level. With astonishing comfort that naturally fights those nasty niffs, our kit is perfect against your skin. Question is, why are you still wearing itchy or plasticky alternatives?
Next generation fabrics that change the game.
Move over synthetics, the next generation is here. Swap your fossil fuel fabrics for those crafted to be kindest to people & the planet. Made from naturally sourced or recycled materials with zero to landfill waste, they’re also born to perform. And then some.
Crafted to get you active & be impact positive.
Each piece of BAM kit is crafted with purpose. From designing a fully circular range so items can be properly recycled creating zero landfill waste to individual details for maximum performance, we do our personal best so you can achieve yours.
Every item kindest to people and the planet.
Our industry has been rightly called out for its impact on people & the planet. We’re leading the positive change. Already climate positive, we’re rethinking processes, innovating fabrics, working closely with who makes our clothes. Question is, why aren’t all clothes made this way?
Positive impact of this product
2.7 m2 of land
farmed without pesticides
4.3 km
of driving emissions avoided
377.0 days
of drinking water saved
643.0 mgs
of pesticides avoided
1.1 kg CO2e
of emissions avoided
716.4 litres
of water saved
These climbing trousers will take you up a mountain yet be stylish and relaxed for winding down afterwards. Made from a durable stretch twill with an ergonomically shaped side seam, darted knee patch panels and a gusset panel for easy movement. The waistband has an adjustable cord for an exact fit with a stylish swan hook fastening. These are a classic five pocket style with two front and back pockets and a concealed zip pocket.
- Ergonomically shaped seams
- 77cm inseam
- Five pocket design
Heavyweight Stretch Twill
350gsm
65% Organic Cotton. 33% Viscose Bamboo, 2% Elastane
Soft, breathable and durable.
This heavier weight twill fabric holds its structure with a little stretch for comfort. It's breathable and very soft.
BAMBOO CLOTHES DON'T NEED ANY SPECIAL CARE 
Wash on or below
30° C | 86° F
Iron your garments on a medium heat.
Do not use bleach
Do not tumble dry.
Do not dry clean.
MEN'S BOTTOMS - SIZE GUIDE
Fabric type: WOVEN
| UK Size (Inches) | Waist (CM) |
| 30 | 76 - 79 |
| 32 | 80 - 83 |
| 33 | 83 - 86 |
| 34 | 86 - 89 |
| 36 | 91 - 93 |
| 38 | 95 - 98 |
| 40 | 100 - 103 |
Reviews for Cosden Bamboo Bouldering Trousers
Independent Feedback based on 26 verified reviews.
charles clark - Monday, 1 August 2022
Roger Cook - Sunday, 1 May 2022
Good quality, extremely comfortable.
- Wednesday, 4 May 2022
Great to hear :)
adrian senyk-bridge - Sunday, 20 February 2022
Stretch fit, perfect for active use but smart enough for wear out to dinner
- Monday, 21 February 2022
Happy to hear this!
Donald Hill - Wednesday, 16 February 2022
These are good walking trousers and fit me well.
They would be improved with two more loops for a belt at the front.
- Thursday, 17 February 2022
Thank you for your comments, I will pass on your feedback!
Anne Galbraith - Monday, 14 February 2022
Lovely feel and cut - and colour.
- Thursday, 17 February 2022
Great!
Gary Bagley - Monday, 14 February 2022
Comfortable, durable and perfect for climbing
- Thursday, 17 February 2022
Great to hear!
Trusted Customer - Sunday, 13 February 2022
Great fitting, and comfortable to wear, quality feels good to.
- Wednesday, 16 February 2022
Happy to hear it!
Richard Hamshire - Monday, 7 February 2022
- Wednesday, 9 February 2022
Great!
Alex Weinle - Saturday, 5 February 2022
- Tuesday, 8 February 2022
Great 😊
Wolfgang Jansen - Friday, 28 January 2022
Bad fit unlike all my other 38 trousers
- Friday, 4 February 2022
Thanks for your feedback - I will pass this on to our production team!
Independent Customer Feedback